Finding the Fourth Proportional to 17,429.94, 24,053.25 and 9,472.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,429.94 : 24,053.25 = 9,472.20 : x
2. Step 2: Convert to fraction form
   17,429.94/24,053.25 = 9,472.20/x
3. Step 3: Cross multiply
   17,429.94x = 24,053.25 × 9,472.20
4. Step 4: Simplify right side
   17,429.94x = 227,837,194.65
5. Step 5: Solve for x
   x = 227,837,194.65/17,429.94
6. Step 6: Final answer
   x = 13,071.60